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Yaydoo

Acquired

69 employees on LinkedIn · 5 known investors

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572 people in our graph share verified history with the Yaydoo team — schools, employers, funds. One of them is your warm intro.

Tony Nystenunlockedknows Sergio Almaguer · together at Aalto University (overlapped)
×3knows the team · via Alchemist Accelerator
knows the team · via GE
knows the team · via GE Energy
×6knows the team · via Aalto University

Yaydoo offers software to automate and centralize billing, collections, payments, and financial reconciliation for businesses, with real-time reporting and direct ERP integration. It also provides tools for managing quotations, tenders, suppliers, and budgets, primarily serving companies in Mexico.

Also known as YAYDOO · Yaydoo, Inc.

Founders & leadership

SASergio Almaguer
Sergio AlmaguerinFounder, CEOHe holds a Master's degree in Management of Technology and Entrepreneurship from EPFL and a BSc in Information Technologies from Tecnológico de Monterrey, and has spent 15+ years in technology roles including consulting and project management at Microsoft and GE Energy.
GTGuillermo Treviño
Guillermo TreviñoinCo-FounderGuillermo Treviño co-founded Yaydoo, a fintech platform for billing and payments that merged with Paystand, and subsequently founded Leracom AI to apply machine learning to sales, service, and contact center operations across Latin America.
RFRoberto Flores Riveroll
Roberto Flores RiverollinCo-Founder & VP of Strategic Partnerships2021–2023Roberto Flores Riveroll is co-founder and CEO of Yaydoo, a software platform that automates billing, collections, payments, and financial reconciliation for businesses in Mexico. He has background in SaaS sales, growth, and go-to-market strategy.
SA
Sergio Almaguer Ramirez

Investors · 5

Also in the syndicate · 1

SoftBank Latin America Fund

Funding

SEC filings, press & company announcements

$40M disclosed across 2 of 4 rounds · 2021–2022

Source: company announcements and press reports — follow each round's link for the claim.

Company profile

researched Aug 2026

Yaydoo is a Mexican business-to-business financial technology company that builds software to automate and centralize corporate collections, payments, procurement and financial reconciliation. Its product lines cover accounts receivable with payments, accounts payable with expense management, LATAM AR/AP, and FX/payouts, alongside a collections product (referenced as PorCobrar) that reduces delinquency through automated reminders, invoicing and reconciliation with real-time reporting, and a payments product (Oyster Payments) that centralizes and automates large-scale disbursements with direct integrations to ERPs such as Oracle NetSuite and custom development. A third area centralizes quotations, tenders and supplier management to improve budget control [0][1][2].

The company describes itself as a B2B financial management platform providing cash-flow management, access to liquidity, and connections to digital financial tools, and has also been characterized as a procurement platform combining cloud-based procure-to-pay software with AI tools for automated vendor management, integrating vendor catalogs with pre-negotiated discounts and a virtual procurement assistant that mediates communication between requesters and vendors [3][4][5].

Yaydoo serves small and midsize businesses as well as enterprises, positioning tiered capabilities by customer size: invoicing and collections automation for SMEs, scalable payment reception and digital account statements for mid-market companies, and automated reconciliation and financial analysis for enterprises [0][1][3].

Founding story

Yaydoo was founded in 2016 by Sergio Almaguer (CEO), Guillermo Treviño (CTO) and Roberto Riveroll (CBDO). The company explains its name as a combination of "Yay", an expression of happiness, and "Doo", from the English verb "do", intended to convey "the pleasure of getting things done" [2].

Business model

Yaydoo licenses financial automation software to companies of varying size, offering configurable and custom-developed modules for receivables, payables, payments, procurement and reconciliation that integrate directly with customers' ERP and accounting systems, including Oracle NetSuite and CONTPAQi [0][1][2][6].

Traction

The company's site cites more than 1,200 companies as customers, management of over 6MMD in collections and past-due portfolio, and claims of 70% time savings on manual tasks. At the time of the 2021 Series A, coverage reported that Yaydoo had quadrupled its customer base over the prior year and had over 70,000 companies registered on its network [0][1][5].

Latest developments

In October 2022, Yaydoo acquired Oyster Financial, a Mexican payments and financial services provider for freelancers and SMEs founded in 2018 by Vilash Poovala and Gabriel León; Poovala, previously CTO of Clip, became Yaydoo's CTO. The announcement noted that Yaydoo had recently been acquired by Paystand, and that the combined solution enables payments and collections through financial management software such as CONTPAQi via Yaydoo's centralized platform [6].

Full profile — market position, technology, go-to-market, geography, history

Market position

Yaydoo has been presented in press materials as a leader in B2B transactions in Latin America across receivables, payables and enterprise procurement, and as the largest B2B payments solution provider in the Latin American market following the Oyster Financial acquisition; its acquirer Paystand describes the combined entity as the largest B2B receivables, payables and payments network running on a commercial blockchain [6].

Technology

The platform automates collections reminders, invoicing, payment dispersion and reconciliation with real-time reporting, and connects directly to ERP and accounting systems, with custom development available. It has been described as combining cloud-based procure-to-pay software with AI tools for automated vendor management and a virtual procurement assistant. Through Oyster Financial it added a payments architecture and integrations, including payment links that connect to CRM, ERP, inventory, logistics and accounting systems [0][1][4][6].

Go-to-market

Corporates and small and midsize businesses, segmented on the company's site into SMEs seeking to automate manual invoicing and collections, medium businesses needing scalable payment reception and digital statements, and enterprises requiring automated reconciliation and financial analysis. Historically, Yaydoo has also served freelancers and SMBs through the acquired Oyster Financial business [0][1][6].

Geography

Headquartered in Mexico City, Mexico, with a stated regional expansion plan into other Spanish-speaking Latin American markets beginning with Colombia and Peru; the combined Paystand-Yaydoo organization operates across the United States and LATAM [5][6].

History

The company states it was founded in 2016 to provide integrated technology solutions to corporates and SMEs, focused on speeding financial processes and optimizing cash flow. In August 2021 it raised a $20.4M Series A led by Base10 Partners and Monashees to fund regional expansion, beginning with Colombia and Peru. It was subsequently acquired by Paystand, a blockchain-enabled B2B payments network, a transaction that brought the combined company unicorn status. On October 25, 2022 Yaydoo announced the acquisition of Mexican payments startup Oyster Financial, whose CEO Vilash Poovala became Yaydoo's CTO [2][4][5][6].

Compiled by commissioned research from 7 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Collections and past-due portfolio managed (company claim)Jan 2026more than 6MMD
Companies registered on Yaydoo networkAug 202170,000 companies
Companies using YaydooJan 20261,200 companies
Time saved on manual tasks (company claim)Jan 202670%

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Timeline · 4

launches, deals, and filings
Oct 2022
Yaydoo acquires Oyster Financial

Yaydoo acquired Mexican payments platform Oyster Financial, a financial services startup for freelancers and SMEs; Oyster CEO Vilash Poovala became CTO of Yaydoo. The combined solution supports payments and collections through accounting systems and ERPs such as CONTPAQi.

source ↗

Oct 2022
Vilash Poovala named CTO of Yaydoo

Vilash Poovala, CEO of Oyster Financial and formerly CTO of Clip, became Chief Technology Officer of Yaydoo following the Oyster acquisition.

source ↗

Jan 2022
Yaydoo acquired by Paystand

Press materials state Yaydoo was acquired by Paystand, a blockchain-enabled B2B payments network, propelling the combined company to unicorn status and creating a B2B receivables, payables and payments network serving the US and LATAM.

source ↗

Aug 2021
Yaydoo raises $20.4M Series A for Latin American expansion

Yaydoo raised a $20.4M Series A led by Base10 Partners and Monashees, with participation from SoftBank's Latin America Fund and Leap Global Partners, to expand into Colombia and Peru, hire, and develop new financial products.

$20.4M source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

In the news

Research sources · 7

primary sources listed

7 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Yaydoo do?
Mexican B2B fintech offering accounts receivable, payables, procurement and payment automation software; acquired by Paystand.
Who founded Yaydoo?
Yaydoo was founded by Sergio Almaguer, Guillermo Treviño, Roberto Flores Riveroll, Sergio Almaguer Ramirez.
Who are Yaydoo's investors?
Yaydoo's investors include 500 Global, MONASHEES, Saba Investments, Base10 Partners.
How much funding has Yaydoo raised?
Yaydoo has disclosed $40M raised across 2 of its 4 known rounds.